Fran Lebowitz may not be the first name that pops into your mind when you think of social media, but a new collaboration with Vanity Fair might just change your mind.

The famed author, public speaker, documentary subject, International Best-Dressed List inductee and quintessential New Yorker teamed up with the glossy on a series of Instagram videos, where the sardonic icon gives her quick-witted, no BS thoughts on a slew of topics. Some commenters have observed t...